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. 2024 Oct 17;12:1483281. doi: 10.3389/fpubh.2024.1483281

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Copyright © 2024 Dias, Gomes, Pena, Cervantes, Gonçalves, Carolino, Twarużek, Kosicki, Ałtyn, Caetano, Viegas and Viegas.

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Bacterial contamination per sampling site in each store on TSA [the red lines correspond to the concentration outdoor per store, the purple lines correspond to the Portuguese Legislation (concentration outside, plus 350 CFU/m3)].